CN220834965U

CN220834965U - Laboratory water purification membrane assembly

Info

Publication number: CN220834965U
Application number: CN202322022556.8U
Authority: CN
Inventors: 张继涛
Original assignee: Qingdao Xinruide Environmental Protection Technology Co ltd
Current assignee: Qingdao Xinruide Environmental Protection Technology Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-04-26
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a laboratory water purification membrane assembly which comprises a fixed frame and a movable frame, wherein both sides of the fixed frame are fixedly connected with a fixed mechanism, a water purification membrane is fixedly connected in the movable frame, both sides of the movable frame are provided with grooves, both sides of the movable frame are fixedly connected with protruding blocks, and the movable frame and the fixed frame are in sliding fit with each other. According to the utility model, through the fixing mechanisms arranged on the movable frame and the fixed frame, the installation of the water purifying film is simpler and more convenient, and the pollution caused by direct contact with the water purifying film is avoided.

Description

Laboratory water purification membrane assembly

Technical Field

The utility model relates to the field of water treatment equipment, in particular to a laboratory water purification membrane component.

Background

Clean water is often required to be used as an experimental substrate in a laboratory, pure water is generally adopted, so that the influence of impurities in the water on experimental results can be avoided, pure water basically has no other impurities except water molecules, the resistivity is extremely high, the existing laboratory pure water preparation often requires multi-layer membrane filtration, and the membranes are generally fixed through grooves when fixed, so that the pure water is inconvenient to take out and easy to cause pollution of the pure water membrane.

Disclosure of utility model

The utility model aims to solve the technical problem that the existing water purification membrane assembly is easy to pollute when being detached and replaced.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a laboratory water purification membrane module, including fixed frame and removal frame, the equal fixedly connected with fixed establishment in both sides of fixed frame, remove fixedly connected with water purification membrane in the frame, it all sets up flutedly to remove the both sides of frame, the equal fixedly connected with lug in both sides of removing the frame, remove the mutual sliding fit of frame and fixed frame.

Through the technical scheme, the movable frame and the fixed frame can be fixed through the fixing mechanism, and the movable frame is convenient to detach.

The utility model further provides that the fixing mechanism comprises a sliding groove, both sides of the fixing frame are provided with the sliding groove, an inner plate is fixedly connected in the sliding groove, a moving block is connected on the inner plate in a sliding manner, and a sliding block is fixedly connected on one side, close to the sliding groove, of the moving block.

Through the technical scheme, the moving frame can push the moving block to move, and the sliding block moves along the sliding groove.

The utility model is further characterized in that the sliding block is in sliding fit with the sliding groove, the bottom end of the sliding groove is rotationally connected with the thin deflector rod, the upper surface of the sliding block is provided with the circulating groove, and one end of the thin deflector rod, which is close to the sliding block, is in sliding fit with the circulating groove.

Through the technical scheme, the sliding block can be provided with two locking positions through the mutual matching of the thin deflector rod and the circulating groove, and the sliding block is respectively corresponding to the fixed moving frame and the pop-up moving frame.

The utility model is further characterized in that one end of the circulating groove far away from the fine deflector rod is fixedly connected with a tension spring, one end of the tension spring far away from the circulating groove is fixedly connected with the chute, and the bottom plate is fixedly connected in the fixing frame.

The utility model is further characterized in that the lower side of the moving block is rotatably connected with a lifting rod, one end of the lifting rod, which is far away from the moving block, is fixedly connected with a clamping block, one side of the clamping block, which is close to the sliding groove, is fixedly connected with a cylinder, an inclined groove is formed in the inner plate, and the cylinder and the inclined groove are in sliding fit with each other.

Through the technical scheme, the lifting rod can be lifted through the bottom plate or downwards moved through the inclined groove in the moving process of the sliding block, and whether the convex blocks are mutually clamped with the grooves or not is controlled in sequence.

The circulating groove is further arranged to comprise a straight groove, one end of the straight groove, far away from the fine deflector rod, is provided with a side groove, a first wedge block is fixedly connected to the position, close to the side groove, of the straight groove, a V-shaped groove is provided with a second wedge block, close to the side groove, of the side groove, and a return groove is provided to the side, far away from the second wedge block, of the V-shaped groove.

Through the technical scheme, the fine deflector rod can be prevented from moving to an incorrect route on the bifurcation road in the moving process.

The utility model is further characterized in that the straight groove, the side groove, the V-shaped concave groove and the return groove are mutually communicated, and the first wedge block and the second wedge block are arranged in an inclined slope.

The utility model further provides that the thin deflector rod is made of stainless steel, and the moving block and the sliding block are integrally arranged.

The beneficial effects of the utility model are as follows:

According to the utility model, the movable frame is fixed through the lamination of the plurality of fixed frames and is fixed through the fixing mechanism, when the movable frame is taken out, the movable frame can be popped out through the cooperation of the thin deflector rod, the circulating groove, the sliding block and the tension spring only by pressing the movable frame, so that the movable frame is conveniently taken out, the clean water film is not contacted, the pollution of the clean water film is avoided, and the repeated use rate is improved.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a view showing the internal structure of the fixing mechanism of the present utility model;

FIG. 3 is a perspective view of the securing mechanism of the present utility model;

Fig. 4 is a structure diagram of a chute according to the present utility model.

In the figure: 1. a fixed frame; 2. a moving frame; 3. a water purifying film; 4. a bump; 5. a groove; 6. a fixing mechanism; 61. a chute; 62. an inner plate; 63. a moving block; 64. a tension spring; 65. a fine deflector rod; 66. a slide block; 67. lifting a rod; 68. a clamping block; 69. a circulation tank; 7. a bottom plate; 8. a cylinder; 9. an inclined groove; 10. a straight groove; 11. a side groove; 12. a first wedge; 13. a second wedge; 14. v-shaped concave; 15. and (5) returning to the groove.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1, 2, 3 and 4, a laboratory water purification membrane assembly comprises a fixed frame 1 and a movable frame 2, wherein both sides of the fixed frame 1 are fixedly connected with a fixing mechanism 6, a water purification membrane 3 is fixedly connected in the movable frame 2, both sides of the movable frame 2 are provided with grooves 5, both sides of the movable frame 2 are fixedly connected with bumps 4, the movable frame 2 and the fixed frame 1 are in sliding fit with each other, the fixing mechanism 6 comprises a sliding groove 61, both sides of the fixed frame 1 are provided with sliding grooves 61, an inner plate 62 is fixedly connected in the sliding groove 61, a movable block 63 is connected on the inner plate 62 in a sliding manner, one side of the movable block 63 close to the sliding groove 61 is fixedly connected with a sliding block 66, the sliding block 66 is in sliding fit with the sliding groove 61, the bottom end of the sliding groove 61 is rotatably connected with a fine deflector rod 65, the upper surface of the sliding block 66 is provided with a circulating groove 69, one end of the fine deflector rod 65 close to the sliding groove 66 is in sliding fit with the circulating groove 69, the end of the circulation groove 69 far away from the fine deflector rod 65 is fixedly connected with a tension spring 64, the end of the tension spring 64 far away from the circulation groove 69 is fixedly connected with a sliding groove 61, a bottom plate 7 is fixedly connected in the fixed frame 1, the lower side of the movable block 63 is rotationally connected with a lifting rod 67, the end of the lifting rod 67 far away from the movable block 63 is fixedly connected with a clamping block 68, one side of the clamping block 68 near the sliding groove 61 is fixedly connected with a cylinder 8, the inner plate 62 is provided with an inclined groove 9, the cylinder 8 is in sliding fit with the inclined groove 9, the circulation groove 69 comprises a straight groove 10, one end of the straight groove 10 far away from the fine deflector rod 65 is provided with a side groove 11, the position of the straight groove 10 near the side groove 11 is fixedly connected with a first wedge block 12, the position of the side groove 11 far away from the straight groove 10 is provided with a V-shaped groove 14, one side of the V-shaped groove 14 near the side of the side groove 11 is fixedly connected with a second wedge block 13, one side of the V-shaped groove 14 far away from the second wedge block 13 is provided with a regression groove 15, the straight groove 10, the side groove 11, the V-shaped concave 14 and the return groove 15 are mutually communicated, the first wedge block 12 and the second wedge block 13 are arranged in an inclined slope, the fine deflector rod 65 is made of stainless steel, and the moving block 63 and the sliding block 66 are integrally arranged.

When the movable frame 2 is used, the movable block 63 is pushed to move by the lug 4 to drive the sliding block 66 to move, the fine deflector rod 65 moves along the straight groove 10 and is blocked by the first wedge block 12 to enter the inclined groove 11, then the fine deflector rod is stopped in the V-shaped groove 14, the sliding block 66 is fixed, the lifting rod 67 is lifted under the action of the bottom plate 07 through the movement of the sliding block 66 to clamp the clamping block 68 in the groove 05 to finish the fixing, when the movable frame 2 is to be taken out, the movable block 63 is pushed to move by the lug 4 to drive the sliding block 66 to be blocked by the second wedge block 13 and then enter the return groove 15, then the fine deflector rod 65 returns to the original position through the straight groove 10, the lug 4 is pushed to move outwards by the driving of the movable block 63 under the action of the tension spring 64, the clamping block 67 moves under the cooperation of the cylinder 8 and the inclined groove 9, the clamping block 68 is moved out of the groove 5, the movable frame 2 is ejected out of the groove 5, and a user can take out the movable frame 2 through the groove 5 to avoid contacting with the clean water film 3.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a laboratory water purification membrane module, includes fixed frame (1) and removes frame (2), its characterized in that: the water purification device is characterized in that fixing mechanisms (6) are fixedly connected to two sides of the fixing frame (1), a water purification film (3) is fixedly connected to the inside of the moving frame (2), grooves (5) are formed in two sides of the moving frame (2), protruding blocks (4) are fixedly connected to two sides of the moving frame (2), and the moving frame (2) and the fixing frame (1) are in sliding fit with each other.

2. A laboratory water purification membrane module as claimed in claim 1, wherein: the fixing mechanism (6) comprises sliding grooves (61), the sliding grooves (61) are formed in two sides of the fixing frame (1), an inner plate (62) is fixedly connected in the sliding grooves (61), a moving block (63) is connected to the inner plate (62) in a sliding mode, and a sliding block (66) is fixedly connected to one side, close to the sliding grooves (61), of the moving block (63).

3. A laboratory water purification membrane module according to claim 2, wherein: the sliding block (66) is in sliding fit with the sliding groove (61), the bottom end of the sliding groove (61) is rotationally connected with the thin deflector rod (65), the circulating groove (69) is formed in the upper surface of the sliding block (66), and one end, close to the sliding block (66), of the thin deflector rod (65) is in sliding fit with the circulating groove (69).

4. A laboratory water purification membrane module according to claim 3, wherein: one end of the circulating groove (69) far away from the fine deflector rod (65) is fixedly connected with a tension spring (64), one end of the tension spring (64) far away from the circulating groove (69) is fixedly connected with the sliding groove (61), and the bottom plate (7) is fixedly connected in the fixed frame (1).

5. A laboratory water purification membrane module according to claim 2, wherein: the lower side of movable block (63) rotates and is connected with lifts pole (67), the one end fixedly connected with fixture block (68) that movable block (63) were kept away from to lift pole (67), one side fixedly connected with cylinder (8) that fixture block (68) are close to spout (61), inclined groove (9) have been seted up on inner panel (62), cylinder (8) and mutual sliding fit in inclined groove (9).

6. A laboratory water purification membrane module according to claim 3, wherein: circulation groove (69) are including straight flute (10), side groove (11) have been seted up to the one end that thin driving lever (65) was kept away from in straight flute (10), the position fixedly connected with first voussoir (12) that straight flute (10) are close to side groove (11), V word concave (14) have been seted up in the position that straight flute (10) were kept away from in side groove (11), one side fixedly connected with second voussoir (13) that V word concave (14) are close to side groove (11), return groove (15) have been seted up to one side that second voussoir (13) were kept away from to V word concave (14).

7. A laboratory water purification membrane module as claimed in claim 6, wherein: the straight groove (10), the side groove (11), the V-shaped concave (14) and the return groove (15) are mutually communicated, and the first wedge block (12) and the second wedge block (13) are arranged in an inclined slope.

8. A laboratory water purification membrane module according to claim 3, wherein: the thin deflector rod (65) is made of stainless steel, and the moving block (63) and the sliding block (66) are integrally arranged.